package com.wx.user.controller;



import cn.hutool.core.collection.CollectionUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.api.ApiController;
import com.baomidou.mybatisplus.extension.api.R;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.wx.commons.entity.UserRole;
import com.wx.user.service.UserRoleService;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import java.io.Serializable;
import java.util.List;

 /**
  * 用户角色表(user_role)表控制层
  * @author liuwenxuan
  * @TableName user_role
  * @createDate 20240627.01
  */
@RestController
@RequestMapping("userRole")
public class UserRoleController extends ApiController {
    /**
     * 服务对象
     */
    @Resource
    private UserRoleService userRoleService;

    /**
     * 分页查询所有数据
     *
     * @param page 分页对象
     * @param userRole 查询实体
     * @return 所有数据
     */
    @GetMapping
    public R selectAll(Page<UserRole> page, UserRole userRole) {
        return success(this.userRoleService.page(page, new QueryWrapper<>(userRole)));
    }


    /**
     * 通过主键查询单条数据
     *
     * @param id 主键
     * @return 单条数据
     */
    @GetMapping("{id}")
    public R selectOne(@PathVariable Serializable id) {
        return success(this.userRoleService.getById(id));
    }

    /**
     * 新增数据
     *
     * @param userRole 实体对象
     * @return 新增结果
     */
    @PostMapping
    public R insert(@RequestBody UserRole userRole) {
        return success(this.userRoleService.save(userRole));
    }

    /**
     * 修改数据
     *
     * @param userRole 实体对象
     * @return 修改结果
     */
    @PutMapping
    public R update(@RequestBody UserRole userRole) {
        return success(this.userRoleService.updateById(userRole));
    }

    /**
     * 删除数据
     *
     * @param idList 主键结合
     * @return 删除结果
     */
    @DeleteMapping
    public R delete(@RequestParam("idList") List<Long> idList) {
        return success(this.userRoleService.removeByIds(idList));
    }

    @PostMapping("/batch")
    @Transactional(rollbackFor = Exception.class)
    public R batch(@RequestBody List<UserRole> userRoles) {
        if (CollectionUtil.isEmpty(userRoles)){
            return success(true);
        }
        Long userId = userRoles.get(0).getUserId();
        this.userRoleService.remove(new QueryWrapper<UserRole>().eq("user_id", userId));
        return success(this.userRoleService.saveBatch(userRoles));
    }
}

